instead of BETA or not, have devel states of release, wip, beta

Now that development sources are made public prior to
BETA testing, it is useful to have a work-in-progress
state prior to BETA.

sys/vms/vmsmain.c

@@ -415,7 +415,7 @@ genericptr_t sigargs, mechargs; /* [0] is argc, [1..argc] are the real args */
         || (condition >= SS$_ASTFLT && condition <= SS$_TBIT)
         || (condition >= SS$_ARTRES && condition <= SS$_INHCHME)) {
         program_state.done_hup = TRUE; /* pretend hangup has been attempted */
-#ifndef BETA
+#if (NH_DEVEL_STATUS == NH_STATUS_RELEASED)
         if (wizard)
 #endif
             abort(); /* enter the debugger */